Super duper polished, it looked and sounded amazing!
I never quite figured out the gameplay mechanic though, a tutorial would've been nice. Insta-death was equally harsh, especially without a tutorial. My first playthrough I assumed the shrimp would be food... and then instantly died.
Then I assumed the humans were food? But found no way to eat or do anything with them aside from stunning them. The little ring of light also made it hard to see and avoid obstacles till they were already in your face, which combined with the insta-death, was super punishing.
This seems like a great concept, and has the polish to prove that! I think a tutorial and difficulty balancing would help immensely.